问题:目前近尾州水情测报系统雨量传感器的分辨率为()mm。...
Sunday, September 11, 2022
问题:YCZ-1A型遥测站控制板的功能主要有()。A、雨量采集B、水位采集C、光板充电智能控制D、内部电压检测...
Tuesday, February 20, 2024
Sunday, September 11, 2022
Saturday, March 30, 2024
Saturday, October 15, 2022
问题:马迹塘水情测报系统的测报范围为马迹塘大坝至()流域。...
Sunday, September 11, 2022
问题:YCZ-1A型遥测站控制板上开关SW2有什么作用?...
Sunday, September 11, 2022
Tuesday, January 2, 2024
问题:目前水情测报系统体制主要有()。A、回答式B、应答式C、自报式D、自报应答兼容式...
Sunday, August 27, 2023
问题:一水位站采用WFH-2型水位计,其编码器显示水位数值为18.15...
Sunday, September 11, 2022
Wednesday, April 24, 2024
问题:()是由其他地方发出的相同频率的信号所造成的干扰。...
Sunday, September 11, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
问题:YCZ-1A型遥测站电台的工作电源由蓄电池直接供电。()...
Thursday, November 17, 2022
问题:五强溪水情测报系统有()、天桥山、小沙江和云场坪等4个中继站。...
Thursday, November 17, 2022
Sunday, September 11, 2022
Sunday, September 11, 2022
Friday, February 23, 2024
问题:描述一下JB-4095型水位传感器水位数据采集过程。...
Sunday, September 11, 2022